Fingering charts for string instruments.

Pick a written note (touch the staff) and have the fingering displayed and concert pitch played. A touch of a button reveals the note on the piano.
Play a concert pitch on the piano, and have that pitch's finger placements displayed. A touch of a button reveals that pitch's written note on the staff.
Instruments: Violin, Viola, Cello, Double Bass

• Drag the slider to display each of the 15 positions for the Violin and Viola, 16 positions for the Cello, and either 12 Simandl positions, or the 6 Rabbath positions on the Double Bass.
• Displays the placement of "beginner tape" on the fingerboard for all the instruments, as well as string names and colors.
• View notation in Treble, Alto, Tenor or Bass clef.
• Always plays the concert pitch for any written pitch. (Double Bass sounds an octave lower than written.) Sounds are included from C0 (below) to C9 (above) outside the range of the Piano.
Middle C is C4.

Directions:
Simply touch and drag up and down on the staff to select the note, slide right for sharp, left for flat, or slide up and down near either edge for constant sharps or flats.
When playing the keyboard; swipe to move the keyboard, tap to play notes, touch & hold then slide to glissando. When you glissando up, notes will be notated in sharps, when you glissando down, notes will be notated in flats. When you tap specific notes they will be notated in the most common accidental for that note. ie: Eb rather than D#, F# rather than Gb.